Science Quarter 1

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Across
  1. 3. A tool that records shakes from earthquakes.
  2. 5. A stable, flat area on Earth with old rocks.
  3. 8. A tall volcano made of different layers of rock and ash.
  4. 9. Like puzzle pieces, they make up Earth's surface and can shift.
  5. 11. When two parts of the Earth's crust move apart, often under the ocean.
  6. 14. When one plate slides beneath another, causing things like deep ocean canyons and volcanoes.
  7. 15. The layer below the crust. It's like warm, gooey rock.
  8. 16. Where an underwater mountain range meets a deep trench.
Down
  1. 1. A rare situation where two deep ocean canyons come together.
  2. 2. The outer layer of the Earth, like a shell. It's solid ground.
  3. 4. Really hot, melted rock inside the Earth.
  4. 6. When the ground shakes because of sudden energy release, often from moving plates.
  5. 7. The very center of the Earth, made of super-hot metal.
  6. 10. A super big, ancient land where all continents were connected.
  7. 12. Studying the Earth and how it's made.
  8. 13. A type of volcano that spews bits of rock and ash.